Function cmAddCustomCommandCommand

Source/cmAddCustomCommandCommand.cxx:27–599

#include "cmValue.h"

bool cmAddCustomCommandCommand(std::vector<std::string> const& args,
                               cmExecutionStatus& status)
{
  /* Let's complain at the end of this function about the lack of a particular
     arg. For the moment, let's say that COMMAND, and either TARGET or SOURCE
     are required.
  */
  if (args.size() < 4) {
    status.SetError("called with wrong number of arguments.");
    return false;
  }

  cmMakefile& mf = status.GetMakefile();
  std::string source;
  std::string target;
  std::string main_dependency;
  std::string working;
  std::string depfile;
  std::string job_pool;
  std::string job_server_aware;
  std::string comment_buffer;
  char const* comment = nullptr;
  std::vector<std::string> depends;
  std::vector<std::string> outputs;
  std::vector<std::string> output;
  std::vector<std::string> byproducts;
  bool verbatim = false;
  bool append = false;
  bool uses_terminal = false;
  bool command_expand_lists = false;
  bool depends_explicit_only =
    mf.IsOn("CMAKE_ADD_CUSTOM_COMMAND_DEPENDS_EXPLICIT_ONLY");
  bool codegen = false;
  std::string implicit_depends_lang;
  cmImplicitDependsList implicit_depends;

  // Accumulate one command line at a time.
  cmCustomCommandLine currentLine;

  // Save all command lines.
  cmCustomCommandLines commandLines;

  cmCustomCommandType cctype = cmCustomCommandType::POST_BUILD;

  enum tdoing
  {
    doing_source,
    doing_command,
    doing_target,
    doing_depends,
    doing_implicit_depends_lang,
    doing_implicit_depends_file,
    doing_main_dependency,
    doing_output,
    doing_outputs,
    doing_byproducts,
    doing_comment,
    doing_working_directory,